Model: UFX 672330 Capacity:450mAh Nominal Voltage:3.7V Max. Charge Voltage:4.2V UFX 672330 450mAh 3.7V battery is designed to provide reliable and long-lasting power for these devices, ensuring seamless operations.
Thank you for your interest in Ufine New Energy, a highly professional and reputable Chinese Lipo Cell Manufacturer. We pride ourselves on delivering high-quality products and exceptional customer service to clients worldwide.
At Ufine New Energy, we specialize in the production of customized lithium battery solutions for various applications, including POS machines and other rechargeable Li-Ion battery-powered devices. Our UFX 672330 450mAh 3.7V battery is designed to provide reliable and long-lasting power for these devices, ensuring seamless operations.
As a leading Chinese manufacturer, we are proud to offer ISO certification, which guarantees that our production processes meet the highest international standards. This certification highlights our commitment to quality control, product safety, and environmental responsibility.
Our experienced team is dedicated to fulfilling the unique requirements of our clients. We offer customization options, allowing us to tailor our lithium battery solutions to specific needs. Whether you need a customized pack or individual lithium cells, we have the expertise and technology to deliver the perfect solution for you.
Ufine New Energy's products are widely used in various industries, including consumer electronics, medical devices, electric vehicles, and more. Our batteries are known for their high energy density, long cycle life, and excellent performance, making them the preferred choice for discerning customers.
We understand the importance of sustainability and environmental conservation. That's why we are committed to producing eco-friendly batteries with minimal environmental impact. Our manufacturing processes adhere to strict environmental standards, and we continuously invest in research and development to improve the efficiency and sustainability of our products.
Specs of UFX672330 450mAh 3.7V
1、Mechanical Characteristics
Cell:
UFX672330
PCM:
Yes
NTC:
No
Weight:
appr.10g
Configuration
1S1P
2、Electrical Specification
Capacity:
450mAh
Nominal Voltage:
3.7V
Energy:
1.665Wh
Internal Impedance:
less than 180mΩ
Charge Voltage:
4.2V
Discharge Cut Off:
2.75V
Max. Charge Current:
450mA
Max. Discharge Current:
450mA
Standard Charge Current:
225mA
Standard Discharge Current:
225mA
Charge Temp. Range:
10°C to 45°C
Discharge Temp. Range:
-20°C to 60°C
Storage Temp. Range
1 year at -20℃ to +30℃
Cycle life:
100 cycles ≥92%
3 moths at -20℃ to +45℃
300 cycles ≥88%
1 month at -20℃ to +60℃
500 cycles ≥80%
3、Cell protection
Overcharge Detection :
4.28 ±25mV (1 to 1.6sec delay, release 4.2V ±50mV)
Overdischarge Detection:
2.5V ±50mV (115 to 175msec. delay, release 3.0V ±50mV)
Overcurrent Detection:
2.5A to 4.0A (9 to 15msec. delay)
Short protection:
Yes
4、Discharge Rate Characteristics
5、Cycle life Characteristics
Product Details We are an advanced technology company specialized in the research and production of Lithium Polymer battery, LiFePO4 battery, Ultra thin lipobattery, Low-temperature battery.Our company has obtained complete certification for our batteries, including KC, UL, CB, UN38.3, and CE certifications for over 280 product models. Our products are primarily exported to Europe, America, Japan, and South Korea, and have received high praise from our customers,as well as offering batteries with different features:
-40℃ ultra-low temperature lithium battery.
Customizable size and shape.
3C fast charge battery.
25C high discharge rate battery
High energy density battery (≥260Wh/kg)
Why Choose Ufine to OEM or ODM Battery?
UFine battery has over 30 professional engineers and technical staff who can provide polymer lithium battery solutions for you. As a lithium battery manufacturer, we are capable of rapid design, customization, and bulk production. Here are the main characteristics of our company:
1、Source manufacturer, strong factory, and powerful design and development capabilities.
2、Short delivery time and sufficient inventory.
3、Self-produced, sufficient capacity, refuse false labeling, and guarantee capacity.
4、Strict quality control through a full range of quality systems from raw materials to finished products.
5、Our products are certified and meet various international battery standards, allowing us to directly export to markets such as Europe, America, and Korea.
6、Our team of professional foreign trade sales engineers can quickly respond to customer inquiries and provide solutions